JAJSPB7 February   2024 TMP110

ADVANCE INFORMATION  

  1.   1
  2. 1 特長
  3. 2 アプリケーション
  4. 3 概要
  5. 4 Related Products
  6. 5 Pin Configuration and Functions
  7. 6 Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 ESD Ratings
    3. 6.3 Recommended Operating Conditions
    4. 6.4 Thermal Information
    5. 6.5 Electrical Characteristics
    6. 6.6 I2C Interface Timing
    7. 6.7 Timing Diagrams
    8. 6.8 Typical Characteristics
  8. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 Digital Temperature Output
      2. 7.3.2 Decoding Temperature Data
      3. 7.3.3 Temperature Limits and Alert
    4. 7.4 Device Functional Modes
      1. 7.4.1 Continuous-Conversion Mode
      2. 7.4.2 One-Shot Mode
    5. 7.5 Programming
      1. 7.5.1 Serial Interface
      2. 7.5.2 Bus Overview
      3. 7.5.3 Device Address
      4. 7.5.4 Bus Transactions
        1. 7.5.4.1 Writes
        2. 7.5.4.2 Reads
        3. 7.5.4.3 General Call Reset Function
        4. 7.5.4.4 SMBus Alert Response
        5. 7.5.4.5 Time-Out Function
        6. 7.5.4.6 Coexist on I3C Mixed Bus
  9. 8 Register Map
    1. 8.1 Temp_Result Register (address = 00h) [reset = xxxxh]
    2. 8.2 Configuration Register (address = 01h) [reset = 60A0h]
    3. 8.3 TLow_Limit Register (address = 02h) [reset = 4B00h]
    4. 8.4 THigh_Limit Register (address = 03h) [reset = 5000h]
  10. 9 Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Separate I2C Pullup and Supply Application
      1. 9.2.1 Design Requirements
      2. 9.2.2 Detailed Design Procedure
    3. 9.3 Equal I2C Pullup and Supply Application
      1. 9.3.1 Design Requirements
      2. 9.3.2 Detailed Design Procedure
    4. 9.4 Power Supply Recommendations
    5. 9.5 Layout
      1. 9.5.1 Layout Guidelines
      2. 9.5.2 Layout Example
  11. 10Device and Documentation Support
    1. 10.1 Documentation Support
      1. 10.1.1 Related Documentation
    2. 10.2 ドキュメントの更新通知を受け取る方法
    3. 10.3 サポート・リソース
    4. 10.4 Trademarks
    5. 10.5 静電気放電に関する注意事項
    6. 10.6 用語集
  12. 11Revision History
  13. 12Mechanical, Packaging, and Orderable Information

パッケージ・オプション

メカニカル・データ（パッケージ｜ピン）
サーマルパッド・メカニカル・データ
発注情報

8.1 Temp_Result Register (address = 00h) [reset = xxxxh]

This register stores the latest temperature conversion result in a 12-bit or 13-bit two's complement format with a LSB equal to 0.0625°C depending on the Extended_Mode bit setting in the configuration register. The default format for the register at power up is normal mode.

Return to Register Map.

Table 8-3 Temp_Result Register (Normal Mode)
15 14 13 12 11 10 9 8
Temp_Result[11:4]
R-xxh
7 6 5 4 3 2 1 0
Temp_Result[3:0] Reserved
R-xh R-0000b
Table 8-4 Temp_Result Register (Extended Mode)
15 14 13 12 11 10 9 8
Temp_Result[12:5]
R-xxh
7 6 5 4 3 2 1 0
Temp_Result[4:0] Reserved
R-xxh R-001b
Table 8-5 Temp_Result Register Field Description (Normal Mode)
Bit Field Type Reset Description
15:4 Temp_Result[11:0] R xxxh 12-bit temperature conversion result
Temperature data is represented by a 12-bit, two's complement word with an LSB equal to 0.0625°C when Extended_Mode bit is 0b
3:0 Reserved R 0000b Reserved
Table 8-6 Temp_Result Register Field Description (Extended Mode)
Bit Field Type Reset Description
15:3 Temp_Result[12:0] R xxxxh 13-bit temperature conversion result
Temperature data is represented by a 13-bit, two's complement word with an LSB equal to 0.0625°C when Extended_Mode bit is 1b
2:0 Reserved R 001b Reserved